Despite its name, Portsmouth Naval Shipyard is actually located in Maine. But there's a renewed effort in New Hampshire to ...

The tax status of shipyard employees is driving the resolution urging Congress to change the boundary, a move the US Supreme ...

New Hampshire lawmakers are calling on President Donald Trump to rule Portsmouth Naval Shipyard is located in the Granite State, as well as urging U.S. Congress to say the same for Badger’s ...

KITTERY, Maine — The seven-year $1.87 billion dry dock expansion at Portsmouth Naval Shipyard is about halfway to completion, an effort that kicked off with a September 2021 groundbreaking ...

Portsmouth Naval Shipyard announced it will participate in an annual force protection exercise, Feb. 3-14. The training exercise, known as Exercise Citadel Shield-Solid Curtain 2025, will be conducted ...

A Granite State lawmaker is making a push to have the shipyard be based in New Hampshire. It's not the first time there's been a dispute over the boundary.

The Portsmouth Naval Shipyard, located in Kittery, is roughly halfway through a project to expand its capacity to repair and modernize naval submarines, according to an official. The $1.8 billion ...

NH lawmakers try to revive border battle over Naval Shipyard, seeking help from Trump. US Supreme Court ruled in Maine's ...

A New Hampshire legislator has fired the latest round in an on-again, off-again border dispute between Maine and New Hampshire over the Portsmouth Naval Shipyard. Republican Rep. Joseph Barton ...

The seven-year $1.87 billion dry dock expansion at Portsmouth Naval Shipyard is about halfway to completion, an effort that kicked off with a September 2021 groundbreaking featuring Secretary of the ...